Liu, Hongyu
Lei, Cheng
He, Qin
Pan, Zou
Xiao, Desheng
Tao, Yongguang http://orcid.org/0000-0003-2354-5321
Funding for this research was provided by:
National Natural Science Foundation of China (81672787)
Article History
Received: 25 September 2017
Accepted: 12 January 2018
First Online: 22 February 2018
Competing interests
: The authors declare no conflict of interest. This manuscript has been read and approved by all authors, and is not submitted or under consideration for publication elsewhere.
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